Title :
8 and 11 GHz Bands Low Noise FET Amplifiers Operating at Room Temperature
Author :
Hashimoto, Tsutomu ; Takeda, Fumio ; Nakazawa, Toshio ; Seino, Kiyoharu
Author_Institution :
Information Systems and Electronics Development Laboratory, MITSUBISHI ELECTRIC CORPORATION, 325 Kamimachiya, Kamakura city, Kanagawa prefecture, Japan 247
Abstract :
8 and 11 GHz bands low noise FET amplifier operating at room temperature have been developed. Noise temperature of these FET amplifiers are 105 K and 185 K at 8 and 11 GHz bands, respectively.
Keywords :
Bandwidth; Broadband amplifiers; Circuit noise; FETs; Gallium arsenide; Low-noise amplifiers; Noise figure; Satellite ground stations; Signal to noise ratio; Temperature;
Conference_Titel :
Microwave Conference, 1982. 12th European
Conference_Location :
Helsinki, Finland
DOI :
10.1109/EUMA.1982.333153